Patents by Inventor Eugene O. Harrison

Eugene O. Harrison has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 4390017
    Abstract: A safer, more comfortable and convenient enteral feeding system is disclosed. Features of the system include reversal of the male-female connections on a standard enteral feeding system, and a safety pressure relief on the male adapter of the feeding tube assembly. A double female-ended guide wire adapter enables accurate placement of the feeding tube in a patient with lubrication of the passage which is receiving the tube. The provision of male and female double-ended adapter tubes allows utilization of the invention with other standard feeding systems.
    Type: Grant
    Filed: August 7, 1981
    Date of Patent: June 28, 1983
    Inventors: Eugene O. Harrison, David J. Martin, Martin L. Olson